Important announcements regarding changes to test methodologies, reference ranges, CPT coding, new available assays or discontinued assays are reported to our clients weekly via MLabs Test Updates.  The following Test Update files, which contain information that is current when produced, may be printed for client use. However, information contained is subject to change over time. For more information or questions, please contact Customer Service at 800-862-7284.

TitlePosted DateEffective DateTest NameCPT CodeUpdate Type
Test Update 968Zinc Transporter 8 (ZnT8) AntibodySpecimen collection or handling and/or storage changed
Test Update 968Dilute Russell's Viper Venom Test85613 Test Down or Delayed
Test Update 968Rheumatoid Factor, Serum86431 Test Resumed
Test Update 9681p/19q Deletion by FISH88377-TC x2 Test Discontinued
Test Update 967Synthetic Cannabinoid Metabolites Screen - Expanded, Urine80307 New Tests
Test Update 967Natural Killer Cell Functional Assay88184, 88185 Miscellaneous
Test Update 967Quad Screen (Maternal serum)81511 Miscellaneous
Test Update 967Hantavirus Antibodies, IgG & IgM86790 x2 New Tests
Test Update 967CXCL983520 Miscellaneous
Test Update 967Interleukin-18
Test Update 966Streptococcus pneumoniae IgG Antibody Panel86581 Test Down or Delayed
Test Update 966UFH Anti-IIa85130 Reference range changed
Test Update 966Cytogenetics, FISH Panel for Multiple Myeloma 88271 x2, 88275 Test Discontinued
Test Update 966Staphylococcus aureus Culture 87081 Test Discontinued
Test Update 966Staphylococcus aureus Culture, Methicillin Resistant 87081 Test Discontinued
Test Update 966Vancomycin Resistant Enterococcus Culture 87081 Test Discontinued
Test Update 965SPECIAL NOTICE: CYCLOSPORA TESTING TURNAROUND TIME NOTICE Important Notification
Test Update 964Campylobacter Culture87081 Test Down or Delayed
Test Update 964Ova and Parasites, Stool87177 Test Down or Delayed
Test Update 964Cystic Fibrosis Carrier Screening81220, 81223 Test Code Change
Test Update 964Zinc Transporter 8 (ZnT8) Antibody86341 Test Code Change
Test Update 963AFB Culture 87116 Test Down or Delayed
Test Update 963Mid Gastrointestinal Pathogen Panel87506 Important Notification
Test Update 962Zinc Transporter 8 (ZnT8) Antibody86341 New Tests
Test Update 962Rheumatoid Factor, Serum86431 Test Down or Delayed
Test Update 961Alzheimer Disease Evaluation, Spinal Fluid82234, 84393, 84394 Test Down or Delayed
Test Update 961Protein C Antigen85302 Test Down or Delayed
Test Update 960July 4th - HOLIDAY HOURS Important Notification
Test Update 960Calcium, Ionized82330 Specimen collection or handling and/or storage changed
Test Update 960Lipoprotein (a)83695 Test Resumed